Leonid Strachov

Leonid Strachov (died 1969) was a KGB agent who worked at the Soviet Embassy in London.

Biography
Strachov was a member of the Soviet Union's KGB intelligence and defense agency and was attached to the Ambassador to the United Kingdom during the Cold War. In 1969, alien Cryptosporidium-143 entered the embassy's courtyard in a KGB disguise and broke out, and electrocuted Strachov to death with a Zap-o-Matic round.